This DELL replacement battery pack is a 2700mAh, 11.1, rechargeable, removable, Li-Polymer battery designed to work with DELL Latitude 13 7000(CAL003LATI735013480). The Hi-Quality battery meets or exceeds original manufacturer specifications for the DELL Latitude 13 7000(CAL003LATI735013480) Laptop Battery in quality, durability, and performance. Li-ion batteries do not suffer from the memory effect. They generally last between 300-500 charge/discharge cycles. All laptop batteries are tested for 100% quality control assurance. This battery for DELL Latitude 13 7000(CAL003LATI735013480) includes a one year warranty. We offer a 30 day money back guarantee and fast shipping on all of our products.